Duplex 2205 Washers Supplier | Duplex 2205 Washers Manufacturer | Duplex 2205 Washers Stockist | Duplex 2205 Washers Exporters
Duplex 2205 Washers Fasteners | UNS S32205 Washers | ASTM A182 UNS S31803 Washers | WNR 1.4462 Washers Fasteners
Oshwin Overseas has huge inventory of Fasteners Washers in its various grades, forms and types. We are world renowned Duplex 2205 Washers Fasteners Suppliers. We supply to more than 80 plus countries all over the world. Oshwin Overseas is a ISO certified company which supplies 2205 Dup;ex Fasteners Washers which adhere to all international standards and specifications. We are also leading suppliers of Bolts fasteners, Screws Fasteners and Washers Fasteners.
Plain Washer | Flat Washer | Countersunk Washer |Split Lock Washer | Dome Washer | Load Indicating Washer | Internal Tooth Washer | Belleville Washer | Ogee Washer| Fender Washer
Duplex 2205 Washers consist of a thin circular plate with hole in the middle of it. Primary role of UNS S32205 Washers is to distribute pressure from of bolts or Washers (threaded fasteners) in uniform way. WNR 1.4462 Washers also protect the surface of material from damage. ASTM A182 F50 Washers are applicable in multiple functional ways like spacer, springs, wear pad, locking device, preload indicating device, distribute stress, protect surface from damage and to reduce vibrations.
Duplex 2205 Washers can be categorically classified between three types:
a) Plain Washer – Helps in spreading the stress or load, prevents damage to the surface, also helps in providing some sort of insulation like electrical.
b) Spring Washer – They provide axial flexibility and helps to prevent loosening or fastening due to any vibrations or motions.
c) Locking Washer – Most locking washers are usually also spring washers. They resist unscrewing rotation of fastening devices, thus preventing loosening or fastening.
Types of Duplex 2205 Washers | |
---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Looking for some more information ?
Get Best Quotes or Send us your Requirement
Duplex 2205 Washers Fasteners Specification :
Specifications : ASTM A182, ASME SA182, F51, F60.
Dimensions : DIN 93, DIN 125 B, DIN 126, DIN 128 A, DIN 137 A, DIN 432, DIN 433, DIN 434, DIN 435, DIN 436, DIN 440.
Standard : ASTM, BS, DIN and all International Standards.
Size: M10 to M100.
Length: UP TO 5 METERS.
Grade : EN 1.4462, UNS S31803, UNS S32205, WNR 1.4462
Forms: Flat Washers, Square Plate Washers, Fender Washer, Plain Washers, Countersunk Washers, Dock Washers etc.
Material: Duplex 32205 -F60, 31803 -F51
ISO :
7090,7089,7091, 7093, 7094, 10673 L, 10673 N, 10673 S, 1207,7048 H, 7048 Z, 1580,7045 H, 7045 Z, 21269, 4762, 14579, 14580, 14583, 4014, 4017, 8676, 8765, 4018, 4016, 10642, 14584, 2009.
DIN :
125 , 126 , 127 , 128 , 137 , 1587 , 315 , 316 , 404 , 417 , 427 , 433 , 438 , 439 , 444, 479 , 5406 , 551 , 553 , 555 , 558 , 580 , 601 , 603 , 6797 , 6912 , 6921 , 6923 , 7980 , 7985 , 9021 , 912 , 912 , 913 , 914 , 915 , 916 , 929 , 931 , 933, 933 , 934 , 935 , 936 , 970.
Characteristics of Duplex 2205 Fasteners
- High Resistance to uniform corrosion.
- High Resistance to pitting & crevice corrosion.
- High Resistance to stress corrosion cracking & corrosion fatigue
- High mechanical strength
- High Resistance to abrasion & erosion
- High Resistance to Fatigue
- High energy absorption
- Low thermal expansion
- Good weld ability with care in thick sections
- Useful up to 600°F
Applications of Duplex 2205 Fasteners
- Chemical Processing Industry – Transport and Storage, pressure vessels, tanks, piping, and heat exchangers.
- Oil and Gas exploration and processing equipment – piping, tubing, and heat exchangers
- Marine Industry and Seawater systems – Cargo Tanks for Ships, High chloride environments,
- FGD / Effluent Scrubber Systems.
- Paper and Pulp Industry Digesters, Bleaching equipment and Stock-Handling Systems, Chip Pre-steaming vessels.
- Food Processing Equipment.
- Flue gas desulfurization / cleaning equipment
- Rotors, fans, shafts, and press rolls requiring combined strength and corrosion resistance
- Biofuels Plant, Desalination plants
- Firewalls and blast walls on offshore platforms
Types of Duplex 2205 Washers
Duplex Bevel Washers
Duplex Clipped Washers
Countersunk Washers
Cup Metal Washers
Duplex Dock Washers
Duplex Fender Washers
Duplex 2205 Flat Washers
Duplex 2205 Hex Washers
Duplex Industrial Washers
Internal Tooth Washers
Duplex Ogee Washers
Duplex Structural Washer
Duplex Square Washers
Spring Wave Washers
Rounded Plate Washers
Duplex Hill Side Washers
Duplex 2205 Washers Fasteners | Duplex 2205 Washers Fasteners Supplier | Duplex 2205 Washers Fasteners Manufacturer | Duplex 2205 Washers Fasteners Stockist
Duplex 2205 Stainless Steel Washers Fasteners contains high amount chromium, molybdenum and nitrogen in its chemical composition. Austenitic nature of Duplex 2205 Washers Fasteners helps in ease of fabrication and provides excellent resistance towards corrosion and its ferritic natures adds high strength, good impact strength and high resistance towards stress corrosion cracking. UNS S32205 Duplex 2205 Washers Fasteners consist of 22% Chromium and 3% Molybdenum, 5 to 6% Nickel alloyed stainless steel. UNS S31803 Washers or UNS S32205 Washers displays good resistance towards pitting and crevice corrosion even in various conditions like oxidizing, acidic and caustic environments. 1.4462 Duplex 2205 Washers displays excellent weldability quality and should be done without use of any filler metals, as it might result in excess of ferrite. F50 Washers Fasteners should be used at temperatures below 600 F, as exposure to elevated temperature can result into embrittle state of alloy 2205 Fasteners.
An ISO 9001:2008 Certified Company Oshwin Overseas is a leading manufacturer, supplier, stockist and exporter of different types of Duplex 2205 bolts fasteners like Washers, Plain Washers, Hardened, Countersunk Washers, Lock Washers, Customized Washers, Flat Washers, Dock Washers, Hill Side Washer, Dome Plain Washers, Split Lock Washer, Bevel Washers, Spring /Lock Washers, Hardened Beveled Washer, Square Washers, Clipped Hardened Washers, Round Washers, Malleable Iron Washers, Split Lock Washers, Flat Washers, Toothed Washers, Hexagonal Washers, Belleville washers, Internal Tooth Lock, Dome Tooth Washers, Rosette Washers, External Tooth Lock, Load Indicating Washers (DTI), Fender Washers, Fender washers, Miscellaneous Washers, Ogee Washers. These 2205 Duplex Washers Fasteners used in various industries and applications which includes oil and gas equipment, offshore technology, seawater desalination plants, chemical industry, flue-gas cleaning, desalination plants and seawater systems and pulp and paper industry.
All these products undergo a stringent 3rd Party Inspection and are offered with a NACE 3.1 Certification, Mill Test Certification, and ISO 17025 Standards by a Government of India approved Laboratory. Management has decades of experience in the metals industry. Our key strengths are our wide sourcing network and our dynamic team. We use specialized equipment to process the metals so that we meet the exact needs of our customers, and can deliver those products on time with zero defect. Positive Material Identification is done on all raw materials procured at Oshwin Overseas.
- Duplex 2205 Fasteners Standards
- Duplex 2205 Fasteners Product Specifications
- Duplex 2205 Fasteners Dimensions
Grade | Type | Unified Numbering System (UNS) | Forgings Grades | Werkstoff-nr. | Euronorm | AFNOR | DIN Standards | |
---|---|---|---|---|---|---|---|---|
No. | Name | |||||||
2205 | Standard Duplex | S31803 / S32205 | F51 / F60 | 1.4462 | en 1.4462 | X2CrNiMoN22-5-3 | Z2.CND22.05.03 | din 1.4462 |
Material - Duplex Fasteners 2205/31803 | Form | Raw Material | Dimension Standard | Specification |
---|---|---|---|---|
Duplex Nuts | Hex Nut, Hex Coupling Nut, Flange Nut, Eye Nut, T-Nut, Wing Nut, Self Locking Nut, Square Nut, Lock Nut, Panel Nut, Acorn Nut | Stainless Steel Duplex Round Bar and Stainless Steel Duplex Forging | DIN 979, 929, 6923, 6334, 980, 985, 934, 986, 1587, 935 | Stainless steel Duplex Fasteners |
Duplex Bolts | U-Bolt, T-bolt, Square head bolt, lag bolt, hex head bolt, eye bolt, counter sunk bolt, Socket Hexagon Head Screw Anchor Bolts,J Bolts , Mushroom Head Square Neck Bolts, Foundation Bolts | DIN 931,601,6914,6915,601 | Fasteners Duplex Stainless Steel | |
Duplex Screw | Panel Screw, Clotter Pin, Solid Rivet, Blind Rivet, Anchor Screw, Threaded Rod, Threaded Cutting Screw, Steel Lag Screw, Self Drilling Screw, Machine Screw, Steel Shoulder Screw, Socket Cap Screw, Cap screw, Hexagon Socket , Set Screw With Dog Point, Hexagon Socket Set Screws With Cup Point, Imprial Socket Cap Screws, Pan Phillipse Head Screw, Socket Head , Shoulder Screws, Countersunk Raised Head Slotted Screws | DIN 912,916,914,6921,933,913 | 2205/31803 Duplex Fasteners | |
Duplex Washer | Plain Washer, Flat Washer, Machine Washer, Split Washer, Slotted Washer, Sealing Washer, Tooth Washer, Star Washer, Spring Washer Heavy Duty, Spring Lock Washer | DIN 6928, 571, 7973, 910 | Duplex SS Fasteners |
Duplex Material | Types | Range |
---|---|---|
Fasteners | Socketweld,SCREWED, NPT, BSP, BSPT | 1/4" NB to 4" NB in Class 2000, 3000, 6000, 9000 |
Duplex 2205 Washers Chemical Composition | Duplex 2205 Washers Mechanical Properties | Duplex 2205 Washers Physical Properties :
Elements | Carbon (C) | Chromium (Cr) | Manganese (Mn) | Molybdenum (Mo) | Nickel (Ni) | Nitrogen (N) | Phosphorus (P) | Silicon (Si) | Sulphur (S) | Iron / Ferrum (Fe) |
---|---|---|---|---|---|---|---|---|---|---|
UNS S32205 | 0.30 max | 22.0-23.0 | 2.00 | 3.00-3.50 | 4.50-6.50 | 0.14-0.20 | 0.030 | 1.0 | 0.020 | Balance |
UNS S31803 | 0.30 max | 21.0-23.0 | 2.00 | 2.50-3.50 | 4.50-6.50 | 0.08-0.20 | 0.030 | 1.0 | 0.020 | Balance |
Tensile Strength (Mpa) min | Yield Strength 0.2% Proof (Mpa) min | Elongation % (% in 50mm) | Hardness (Brinell) | Hardness Rockwell C |
---|---|---|---|---|
621 | 448 | 25 min | 293 max | 31 max |
Density (Kg.m-1) | 7810 |
Magnetic Permeability | <50 |
Young’s Modulus (N/mm2) | 190 x 10^3 |
Specific Heat, 20°C (J.Kg-1.°K-1) | 400 |
Specific Electrical Resistance, 20°C (µO.m) | 0.85 |
Thermal conductivity, 20°C | 15 |
Mean coefficient of thermal expansion | 11 x 10^-6 |
Types of Duplex 2205 Washers
- UNS S32205 Washers – WNR 1.4462 Washers consist of a thin circular plate with hole in the middle, which distributes load uniformly.
- UNS S32205 Hardened Washers – WNR 1.4462 Hardened Washers are similar to general washers, but are hardened or carburized to provide it with additional strength.
- UNS S32205 Clipped Hardened Washers – WNR 1.4462 Clipped Hardened Washers are used under the conditions demanding space limitations and hence has one clipped side as compared to normal hardened washers.
- UNS S32205 Bevel Washers – WNR 1.4462 Bevel Washers are made to compensate lack of parallelism and are intended to be used with Standard beams and channels.
- UNS S32205 Hardened Bevel Washers – WNR 1.4462 Hardened Bevel Washers are similar to bevel washers, but are hardened or carburized to provide it with additional strength.
- UNS S32205 Square Washers – WNR 1.4462 Square Washers are similar to normal washers but are square in shape with hole in the middle.
- UNS S32205 Square Hardened Washers – WNR 1.4462 Square Hardened Washers are similar to square washer, but are hardened or carburized to provide additional strength.
- UNS S32205 Fender Washers – WNR 1.4462 Fender Washers are similar to normal washer, but have more wider outside diameter and are used on soft materials.
- UNS S32205 Ogee Washer – WNR 1.4462 are pressed bell shaped with large bearing surface which protects bolts and Washers from forcing into bolting surface.
- UNS S32205 Round Washer – Also known as WNR 1.4462 Round Plate Washers. They are over-size cut-washers which provide large bearing surface then general washers.
- UNS S32205 Hexagonal Washers – WNR 1.4462 Hexagonal Washers are hexagonal in shape with a circular hole in centre. They are used with hexagonal bolts and Washers.
- UNS S32205 Lock Washers – They provide increased bolt tension for tighter assemblies and provide resistance against loosening due to vibrations. They can be used along with normal washer for to provide uniform bearing surface. Also known as Split-Lock washers.
- UNS S32205 Hill Side Washers – WNR 1.4462 Hill Side Washers are used to uniform distribute load in cross-bracing applications. They are used to support steel beams and wall columns in metal building construction.
- UNS S32205 Dome Washers – WNR 1.4462 Dome Washers are spring washer made with a dome shaped top. This shape provides low deflection and high load bearing capacity. Also known as Umbrella Washers.
- UNS S32205 Dome Internal Tooth Washers – WNR 1.4462 Dome Internal Tooth Washers are dome shaped with radially inwards Tooth’s. This shapes provides low deflection and high load bearing capacity
- UNS S32205 Dome External Tooth Washers – WNR 1.4462 Dome External Tooth Washers are dome shaped with radially inwards Tooth’s. This shapes provides low deflection and high load bearing capacity
- UNS S32205 Internal Tooth Lock Washers – WNR 1.4462 Internal Tooth Lock Washers are normal washers with radially inward tooth’s that bite into the bearing surface and prevent nut and bolt from loosening. They also protect and absorb from shocks and vibrations.
- UNS S32205 External Tooth Lock Washers – They are normal washers with radially outward tooth’s that bite into the bearing surface and prevent nut and bolt from loosening. They also protect and absorb from shocks and vibrations.
- UNS S32205 Helical Lock Washers – WNR 1.4462 Helical Lock Washers are circular rings with split joints. They provide resistance to rotation of screw where tension in the assembly is reduced. They also protect from loosening from vibration and stress.
- UNS S32205 Countersunk Washers – WNR 1.4462 Countersunk Washers provide bearing surface to the head of screw or bolt to fit within, and prevents from damaging surface.
- UNS S32205 Dock Washers – WNR 1.4462 Dock Washers have large bearing surface on flat washer with comparatively small hole in the centre.
- UNS S32205 Customized Washers – We provide premium and standard quality WNR 1.4462 Customized Washers for various alloys as per international standards and specifications.
- UNS S32205 Tab Washers – WNR 1.4462 Tab Washers are round in shapes with single or multiple tab or notches on them.
- UNS S32205 Bellevile Washers – WNR 1.4462 Bellevile Washers are conical shaped washer which gives it its characteristic spring.
- UNS S32205 Rosette Washers – WNR 1.4462 Rosette Washers are oversized washers with large bearing surface which prevents lateral bowing and provide structural reinforcement.
- UNS S32205 Load Indicating Washers – WNR 1.4462 Load Indicating Washers are applicable in high strength friction grip/preloaded bolt assemblies. They are use to show that defined preload is achieved in bolting assemblies. Also known as Direct Tension Indicator (DTI) Washer.
- UNS S32205 Malleable Iron Washers – WNR 1.4462 Malleable Iron Washers are with large bearing surface oversized washer used to prevent fastening devices from pulling into dock and wood surfaces.
- UNS S32205 Customized Washers – We provide premium and standard quality WNR 1.4462 Customized Washers for various alloys as per international standards and specificatiions.
Surface Coating:-
Oshwin Overseas provides Duplex 2205 Washers Fasteners in multiple coating methods. Some of these methods are mentioned below
Types of Coating available at Oshwin Overseas |
---|
Hot Dipped Galvanizing |
Mirror Buffed |
Epoxy Coating |
Electro Polished |
Passivation |
Teflon Coating |
Oxidized |
Zinc Plating |
Chrome Plating |
Duplex 2205 Washers Fasteners Supplier, Manufacturer, Stockist, Exporter
Oshwin Overseas is a duplex 2205 washers fasteners supplier, locking washer supplier, washer zeron 100 stockist, washer 1.4501 supplier, 1.4462 washer manufacturer, duplex 2205 flat Washers supplier, square plate washers manufacturer, fender Washer stockist, uns s32205 screw supplier, stainless steel washers fasteners supplier, countersunk washers stockist, s32205 washers fasteners supplier, duplex 2205 washers fasteners manufacturer, s31803 washers fasteners supplier, duplex 2205 washers fasteners supplier in United States, duplex 2205 washers fasteners supplier in United Arab Emirates, duplex 2205 washers fasteners supplier in United Kingd, duplex 2205 washers fasteners supplier in Singapore, duplex 2205 washers fasteners supplier in Malaysia, duplex 2205 washers fasteners supplier in Italy, duplex 2205 washers fasteners supplier in Saudi Arabia, duplex 2205 washers fasteners supplier in Norway, duplex 2205 washers fasteners supplier in Canada.
Looking for some more information ?
Get Best Quotes or Send us your Requirement
Documents
- Commercial Invoice including HS Code
- Packing List including number of boxes, net weight, gross weight, Marks & Numbers
- Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
- Material Test Certificates as per EN 10204 3.1, EN 10204 3.2
- Test Certificates certifying NACE MR0103, NACE MR0175
Testings
- Positive Material Identification – PMI Testing
- Chemical Analysis – Spectro Analysis
- Mechanical Testing Such as Tensile, Elongation, Reduction of Area
- Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
- Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
Packaging
The different ways in which our products are packed are:
- Shrink-wrapped
- Wooden Boxes
- Wooden Pallets
- Wooden Crates
- Carton boxes
Marking
We mark Duplex 2205 as needed with the most suitable & visible marking techniques. Standard Marking System :-
- Manufacturer’s Name or Trademark
- Material Designation
- Size Designation
- Rating Designation
- Melt Designation
- Marking for Identification
Leading Supplier, Manufacturer Exporter
More than 30 years of Experiance
Mill Test Report Provided
In Accordance with EN10204 NACE 3.1, NACE 3.2
Fast Delivery
Warehouse near to Airport & Port.
Efficient & Cost Effective Shipping Services
We Offer EXW – Ex Works, FOB, CFR, CIF, DDU, etc.
Inspection
3rd Party Inspection is Carried out
ISO 9001:2008 Certified
Quality Product
Transparent client dealing, No False Assurance, 100% Fulfillment of Commitments.
Worldwide Exporter
Export to more than 70 Countries Worldwide
Best Price
Competitive pricing is offered